GPIB Command Dictionary
SANalyzer subsystem
:MASK:RELative:LOWer:POINts:FREQuency1 (through FREQ15) :MASK:RELative:LOWer:POINts:FREQuency1? (through FREQ15)
These commands set/query the frequency (Hz) of the defined points on the lower spectrum analyzer mask (relative to the center line of the display).
The units for the mask are GHz, MHz, kHz, and Hz.
Syntax
To define the frequencies in a four-point mask:
SAN:MASK:REL:LOW:POIN:FREQ1 <real number>
SAN:MASK:REL:LOW:POIN:FREQ2 <real number>
SAN MASK:REL:LOW:POIN:FREQ3 <real number>
SAN:MASK:REL:LOW:POIN:FREQ4 <real number>
SAN:MASK:REL:LOW:POIN:FREQ1?
Screen/field equivalent
SAN:MASK:REL:LOW:POIN:FREQ1 controls the Freq Ofs field on the Mask menu of the SPEC ANL when the EditPt field is set to 1, the Edit Mask field is set to Lower, and the Mask Type field is set to Rel.
:MASK:RELative:UPPer:POINts:NUMBer
:MASK:RELative:UPPer:POINts:NUMBer?
This command sets/queries the number of points in the upper spectrum analyzer mask. The maximum number is 15.
Syntax
SAN:MASK:REL:UPP:POIN:NUMB <integer
SAN:MASK:REL:UPP:POIN:NUMB?
Screen/field equivalent
SAN:MASK:REL:UPP:POIN:NUMB controls the #Pts field on the Mask menu of the SPEC ANL screen when the Edit Mask field is set to Upper, and the Mask Type field is set to Rel.
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